🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 45.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,069,359 km

• M1: 119,080 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.48 AU - 0.6 AU

Year: 149 Days

Day: 38.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.2

Radius: 12.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.96 AU - 5.9 AU

Year: 4767 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,069,359 km

• M1: 157,078 km (0.077 R)
• M2: 441,912 km (0.072 R)
• M3: 666,459 km (0.025 R)
• M4: 958,324 km (0.081 R)
• M5: 1,150,258 km (0.093 R)
• M6: 1,243,308 km (0.051 R)
• M7: 1,339,200 km (0.117 R)
• M8: 1,521,710 km (0.119 R)
• M9: 1,607,429 km (0.108 R)
• M10: 1,694,944 km (0.044 R)
• M11: 2,023,760 km (0.109 R)
• M12: 2,215,395 km (0.118 R)
• M13: 2,373,071 km (0.03 R)
• M14: 2,847,446 km (0.116 R)
• M15: 3,084,858 km (0.08 R)
• M16: 3,419,209 km (0.085 R)
• M17: 3,510,464 km (0.117 R)
• M18: 3,859,625 km (0.1 R)
• M19: 4,098,832 km (0.032 R)
• M20: 4,220,306 km (0.056 R)
• M21: 4,367,659 km (0.107 R)
• M22: 4,794,462 km (0.048 R)
• M23: 5,234,878 km (0.056 R)
• M24: 5,420,080 km (0.092 R)
• M25: 6,978,142 km (0.112 R)
• M26: 7,329,248 km (0.059 R)
• M27: 7,626,200 km (0.089 R)
• M28: 7,716,109 km (0.085 R)
• M29: 7,957,560 km (0.112 R)
• M30: 8,416,825 km (0.087 R)
• M31: 8,540,842 km (0.077 R)
• M32: 8,634,191 km (0.054 R)
• M33: 8,979,612 km (0.09 R)
• M34: 9,457,877 km (0.083 R)
• M35: 9,651,456 km (0.117 R)
• M36: 10,740,080 km (0.096 R)
• M37: 11,043,614 km (0.083 R)
• M38: 11,452,914 km (0.036 R)
• M39: 11,902,007 km (0.058 R)
• M40: 12,111,144 km (0.095 R)
• M41: 12,321,629 km (0.067 R)
• M42: 14,048,287 km (0.107 R)
• M43: 14,566,195 km (0.101 R)
• M44: 15,128,085 km (0.095 R)
• M45: 15,468,569 km (0.053 R)
• M46: 16,157,168 km (0.039 R)
• M47: 16,234,211 km (0.087 R)
• M48: 17,564,286 km (0.118 R)
• M49: 17,723,159 km (0.081 R)
• M50: 18,403,231 km (0.116 R)
• M51: 19,459,990 km (0.116 R)
• M52: 19,747,817 km (0.075 R)
• M53: 20,078,577 km (0.096 R)
• M54: 21,419,722 km (0.094 R)
• M55: 21,674,487 km (0.115 R)
• M56: 22,015,720 km (0.103 R)
• M57: 22,444,617 km (0.094 R)
• M58: 22,833,123 km (0.083 R)
• M59: 24,232,162 km (0.107 R)
• M60: 24,897,574 km (0.046 R)
• M61: 25,479,061 km (0.103 R)
• M62: 25,568,969 km (0.093 R)
• M63: 26,110,364 km (0.09 R)
• M64: 26,473,438 km (0.115 R)
• M65: 27,250,449 km (0.112 R)
• M66: 27,803,512 km (0.116 R)
• M67: 28,035,090 km (0.058 R)
• M68: 28,220,741 km (0.102 R)
• M69: 28,313,791 km (0.074 R)
• M70: 29,343,473 km (0.099 R)
• M71: 29,720,908 km (0.063 R)
• M72: 30,052,567 km (0.077 R)
• M73: 30,290,128 km (0.074 R)
• M74: 30,862,938 km (0.083 R)
• M75: 30,958,831 km (0.083 R)
• M76: 31,246,806 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 14.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.16 AU - 6.44 AU

Year: 5262 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,069,359 km

• M1: 314,305 km (0.108 R)
• M2: 490,681 km (0.067 R)
• M3: 652,247 km (0.1 R)
• M4: 835,205 km (0.056 R)
• M5: 1,152,203 km (0.106 R)
• M6: 1,317,808 km (0.061 R)
• M7: 1,524,701 km (0.115 R)
• M8: 1,624,034 km (0.06 R)
• M9: 1,812,079 km (0.034 R)
• M10: 2,080,607 km (0.095 R)
• M11: 2,191,758 km (0.087 R)
• M12: 2,362,450 km (0.076 R)
• M13: 2,498,284 km (0.085 R)
• M14: 2,819,172 km (0.038 R)
• M15: 3,196,159 km (0.119 R)
• M16: 3,545,320 km (0.117 R)
• M17: 3,656,920 km (0.074 R)
• M18: 3,792,456 km (0.072 R)
• M19: 4,162,411 km (0.086 R)
• M20: 4,641,424 km (0.075 R)
• M21: 4,838,145 km (0.071 R)
• M22: 4,937,478 km (0.066 R)
• M23: 5,062,691 km (0.093 R)
• M24: 5,214,383 km (0.064 R)
• M25: 5,393,153 km (0.118 R)
• M26: 5,942,177 km (0.105 R)
• M27: 6,209,957 km (0.119 R)
• M28: 6,646,783 km (0.07 R)
• M29: 6,785,311 km (0.089 R)
• M30: 7,178,603 km (0.105 R)
• M31: 7,608,249 km (0.064 R)
• M32: 7,840,873 km (0.099 R)
• M33: 8,855,596 km (0.067 R)
• M34: 9,008,335 km (0.115 R)
• M35: 10,390,320 km (0.095 R)
• M36: 10,746,064 km (0.038 R)
• M37: 11,105,996 km (0.073 R)
• M38: 11,370,186 km (0.097 R)
• M39: 12,379,673 km (0.108 R)
• M40: 12,756,958 km (0.092 R)
• M41: 13,068,571 km (0.056 R)
• M42: 13,452,888 km (0.105 R)
• M43: 13,558,205 km (0.065 R)
• M44: 13,734,581 km (0.08 R)
• M45: 13,840,795 km (0.12 R)
• M46: 14,627,829 km (0.052 R)
• M47: 15,687,581 km (0.061 R)
• M48: 16,545,674 km (0.117 R)
• M49: 17,534,067 km (0.08 R)
• M50: 18,074,265 km (0.095 R)
• M51: 18,190,652 km (0.077 R)
• M52: 18,346,384 km (0.098 R)
• M53: 19,012,992 km (0.086 R)
• M54: 19,250,104 km (0.038 R)
• M55: 19,369,035 km (0.082 R)
• M56: 19,528,057 km (0.077 R)
• M57: 19,647,586 km (0.086 R)
• M58: 20,047,760 km (0.084 R)
• M59: 20,369,994 km (0.078 R)
• M60: 20,653,183 km (0.108 R)
• M61: 21,305,579 km (0.119 R)
• M62: 21,881,980 km (0.114 R)
• M63: 22,047,585 km (0.082 R)
• M64: 22,505,204 km (0.119 R)
• M65: 23,176,600 km (0.086 R)
• M66: 23,514,691 km (0.115 R)
• M67: 23,982,184 km (0.073 R)
• M68: 24,797,193 km (0.073 R)
• M69: 25,403,514 km (0.093 R)
• M70: 25,664,712 km (0.04 R)
• M71: 25,795,759 km (0.116 R)
• M72: 26,058,453 km (0.072 R)
• M73: 26,896,201 km (0.08 R)
• M74: 27,742,776 km (0.053 R)
• M75: 28,869,995 km (0.055 R)
• M76: 30,242,257 km (0.116 R)
• M77: 30,473,086 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.2

Radius: 8.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.47 AU - 8.25 AU

Year: 8302 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,069,359 km

• M1: 109,206 km (0.103 R)
• M2: 167,250 km (0.056 R)
• M3: 230,231 km (0.06 R)
• M4: 386,112 km (0.097 R)
• M5: 619,634 km (0.096 R)
• M6: 1,236,726 km (0.103 R)
• M7: 1,764,806 km (0.101 R)
• M8: 1,856,659 km (0.096 R)
• M9: 1,950,008 km (0.06 R)
• M10: 2,289,595 km (0.083 R)
• M11: 2,612,876 km (0.114 R)
• M12: 2,753,349 km (0.083 R)
• M13: 2,824,557 km (0.084 R)
• M14: 3,473,812 km (0.081 R)
• M15: 4,025,529 km (0.056 R)
• M16: 4,106,611 km (0.093 R)
• M17: 4,311,710 km (0.116 R)
• M18: 4,520,100 km (0.106 R)
• M19: 4,839,042 km (0.054 R)
• M20: 4,990,435 km (0.114 R)
• M21: 5,165,315 km (0.106 R)
• M22: 5,320,149 km (0.108 R)
• M23: 5,476,329 km (0.069 R)
• M24: 5,679,483 km (0.051 R)
• M25: 5,747,849 km (0.091 R)
• M26: 5,816,365 km (0.113 R)
• M27: 6,233,444 km (0.091 R)
• M28: 6,327,541 km (0.076 R)
• M29: 6,684,332 km (0.094 R)
• M30: 7,047,556 km (0.063 R)
• M31: 7,442,344 km (0.117 R)
• M32: 7,642,357 km (0.116 R)
• M33: 7,717,754 km (0.078 R)
• M34: 8,022,186 km (0.08 R)
• M35: 8,747,735 km (0.12 R)
• M36: 9,091,811 km (0.114 R)
• M37: 9,305,736 km (0.115 R)
• M38: 9,386,369 km (0.049 R)
• M39: 9,521,306 km (0.119 R)
• M40: 9,575,461 km (0.077 R)
• M41: 9,656,991 km (0.027 R)
• M42: 9,847,878 km (0.116 R)
• M43: 10,344,543 km (0.103 R)
• M44: 10,962,532 km (0.069 R)
• M45: 11,047,803 km (0.11 R)
• M46: 11,104,650 km (0.094 R)
• M47: 12,087,508 km (0.055 R)
• M48: 12,678,569 km (0.061 R)
• M49: 12,977,615 km (0.11 R)
• M50: 13,552,370 km (0.108 R)
• M51: 13,858,148 km (0.098 R)
• M52: 14,104,386 km (0.111 R)
• M53: 14,663,882 km (0.09 R)
• M54: 14,789,245 km (0.104 R)
• M55: 15,262,274 km (0.07 R)
• M56: 15,676,361 km (0.033 R)
• M57: 15,740,389 km (0.112 R)
• M58: 16,711,129 km (0.112 R)
• M59: 17,701,318 km (0.109 R)
• M60: 17,801,399 km (0.069 R)
• M61: 17,968,649 km (0.042 R)
• M62: 18,035,669 km (0.085 R)
• M63: 18,744,464 km (0.12 R)
• M64: 18,914,556 km (0.1 R)
• M65: 19,016,732 km (0.096 R)
• M66: 19,085,098 km (0.117 R)
• M67: 19,153,464 km (0.117 R)
• M68: 19,324,754 km (0.07 R)
• M69: 19,668,978 km (0.059 R)
• M70: 21,101,378 km (0.088 R)
• M71: 21,207,443 km (0.066 R)
• M72: 21,349,262 km (0.106 R)
• M73: 21,562,439 km (0.082 R)
• M74: 21,955,283 km (0.082 R)
• M75: 22,026,940 km (0.093 R)
• M76: 22,098,747 km (0.088 R)
• M77: 22,711,799 km (0.116 R)
• M78: 23,330,386 km (0.103 R)
• M79: 23,991,459 km (0.078 R)
• M80: 24,102,162 km (0.088 R)
• M81: 24,472,716 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 12,629 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit